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Diffstat (limited to 'arch/um/drivers/chan_user.c')
-rw-r--r--arch/um/drivers/chan_user.c18
1 files changed, 11 insertions, 7 deletions
diff --git a/arch/um/drivers/chan_user.c b/arch/um/drivers/chan_user.c
index 8443d372f67c..b88e93b3a39f 100644
--- a/arch/um/drivers/chan_user.c
+++ b/arch/um/drivers/chan_user.c
@@ -1,4 +1,4 @@
-/*
+/*
* Copyright (C) 2000 - 2007 Jeff Dike (jdike@{linux.intel,addtoit}.com)
* Licensed under the GPL
*/
@@ -82,17 +82,21 @@ int generic_console_write(int fd, const char *buf, int n)
if (err)
goto error;
new = save;
- /* The terminal becomes a bit less raw, to handle \n also as
+ /*
+ * The terminal becomes a bit less raw, to handle \n also as
* "Carriage Return", not only as "New Line". Otherwise, the new
- * line won't start at the first column.*/
+ * line won't start at the first column.
+ */
new.c_oflag |= OPOST;
CATCH_EINTR(err = tcsetattr(fd, TCSAFLUSH, &new));
if (err)
goto error;
}
err = generic_write(fd, buf, n, NULL);
- /* Restore raw mode, in any case; we *must* ignore any error apart
- * EINTR, except for debug.*/
+ /*
+ * Restore raw mode, in any case; we *must* ignore any error apart
+ * EINTR, except for debug.
+ */
if (isatty(fd))
CATCH_EINTR(tcsetattr(fd, TCSAFLUSH, &save));
return err;
@@ -167,13 +171,13 @@ static int winch_thread(void *arg)
exit(1);
}
- if(ioctl(pty_fd, TIOCSCTTY, 0) < 0){
+ if (ioctl(pty_fd, TIOCSCTTY, 0) < 0) {
printk(UM_KERN_ERR "winch_thread : TIOCSCTTY failed on "
"fd %d err = %d\n", pty_fd, errno);
exit(1);
}
- if(tcsetpgrp(pty_fd, os_getpid()) < 0){
+ if (tcsetpgrp(pty_fd, os_getpid()) < 0) {
printk(UM_KERN_ERR "winch_thread : tcsetpgrp failed on "
"fd %d err = %d\n", pty_fd, errno);
exit(1);